KR102062935B1 - 다중 억제제의 상승작용을 활용하여 자류철석을 함유하는 니켈 황화광석의 부유선광에서 선택도 및 회수를 개선하는 방법 - Google Patents

다중 억제제의 상승작용을 활용하여 자류철석을 함유하는 니켈 황화광석의 부유선광에서 선택도 및 회수를 개선하는 방법 Download PDF

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KR102062935B1
KR102062935B1 KR1020147031816A KR20147031816A KR102062935B1 KR 102062935 B1 KR102062935 B1 KR 102062935B1 KR 1020147031816 A KR1020147031816 A KR 1020147031816A KR 20147031816 A KR20147031816 A KR 20147031816A KR 102062935 B1 KR102062935 B1 KR 102062935B1
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South Korea
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deta
flotation
sulfide
recovery
pyrrhotite
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KR1020147031816A
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English (en)
Korean (ko)
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KR20150067088A (ko
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지에 동
만치우 주
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발레 에스.에이.
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/002—Inorganic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/016—Macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/018—Mixtures of inorganic and organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/06—Depressants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
KR1020147031816A 2012-04-12 2013-04-12 다중 억제제의 상승작용을 활용하여 자류철석을 함유하는 니켈 황화광석의 부유선광에서 선택도 및 회수를 개선하는 방법 KR102062935B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261623459P 2012-04-12 2012-04-12
US61/623,459 2012-04-12
PCT/BR2013/000121 WO2013152412A1 (en) 2012-04-12 2013-04-12 A method for improving selectivity and recovery in the flotation of nickel sulphide ores that contain pyrhotite by exploiting the synergy of multiple depressants

Publications (2)

Publication Number Publication Date
KR20150067088A KR20150067088A (ko) 2015-06-17
KR102062935B1 true KR102062935B1 (ko) 2020-01-06

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KR1020147031816A KR102062935B1 (ko) 2012-04-12 2013-04-12 다중 억제제의 상승작용을 활용하여 자류철석을 함유하는 니켈 황화광석의 부유선광에서 선택도 및 회수를 개선하는 방법

Country Status (7)

Country Link
EP (1) EP2864052A1 (ru)
KR (1) KR102062935B1 (ru)
CN (1) CN104718027B (ru)
AU (1) AU2013247335B2 (ru)
CA (1) CA2873696C (ru)
RU (1) RU2633465C2 (ru)
WO (1) WO2013152412A1 (ru)

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RU2539893C1 (ru) * 2013-11-13 2015-01-27 Федеральное Государственное Бюджетное Учреждение Науки Институт Химии И Химической Технологии Сибирского Отделения Российской Академии Наук (Иххт Со Ран) Способ флотации сульфидных медно-никелевых руд
CN104084314B (zh) * 2014-07-03 2017-12-05 四川省地质矿产勘查开发局成都综合岩矿测试中心 用于高镁贫镍多金属矿浮选的脉石抑制剂
CN105344491B (zh) * 2015-09-30 2017-09-15 广西大学 一种锑金矿物捕收剂的制备方法
CN105344488B (zh) * 2015-11-19 2018-08-03 中国地质科学院郑州矿产综合利用研究所 一种用于铝硅酸盐矿物的新型抑制剂及其使用方法
CN105413878A (zh) * 2015-11-30 2016-03-23 广西大学 一种铅锌浮选分离抑制剂的制备方法
CN106492993A (zh) * 2016-10-30 2017-03-15 长春黄金研究院 抑制细粒硅酸盐脉石的组合抑制剂
CN107824341B (zh) * 2017-10-25 2019-07-23 江西理工大学 一种提高难处理硫化铜矿选矿指标的方法
CN107971140B (zh) * 2017-11-27 2023-04-28 湖南华麒资源环境科技发展有限公司 二硫代非金属酸盐及其低聚物浮选抑制剂及配制使用方法
CN108927284A (zh) * 2018-06-06 2018-12-04 北京矿冶科技集团有限公司 一种生产多产品镍精矿的选矿方法
CN109261368A (zh) * 2018-08-13 2019-01-25 昆明理工大学 一种用于磁黄铁矿的抑制剂及使用方法
USD924383S1 (en) 2019-05-23 2021-07-06 Samsung Electronics Co., Ltd. Air conditioner
CN110216017A (zh) * 2019-05-28 2019-09-10 西北矿冶研究院 一种提高铁闪锌矿生产指标的组合抑制剂及其应用
CN113926589A (zh) * 2021-09-30 2022-01-14 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 黄铁矿浮选方法
CN114042536B (zh) * 2021-11-10 2022-07-22 中国地质科学院矿产综合利用研究所 一种硫化矿浮选组合药剂和方法
CN115090426B (zh) * 2022-05-05 2023-08-08 中国矿业大学(北京) 一种基于新型抑制剂的锡铅锌多金属矿浮选分离的方法

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US5074993A (en) 1989-09-06 1991-12-24 Inco Limited Flotation process
US5074994A (en) * 1990-10-18 1991-12-24 The Doe Run Company Sequential and selective flotation of sulfide ores
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CN1229181C (zh) * 2003-11-14 2005-11-30 昆明冶金研究院 三氯异氰尿酸作为一种新型选矿抑制剂的应用
US7004326B1 (en) * 2004-10-07 2006-02-28 Inco Limited Arsenide depression in flotation of multi-sulfide minerals
CN101176862A (zh) * 2007-11-27 2008-05-14 中南大学 一种用于复杂硫化矿中硫铁矿的高效组合抑制剂及其应用方法
CN101972707B (zh) * 2010-09-08 2012-11-21 广西大学 一种硫铁矿物抑制剂的制备方法及其应用
CN102151607A (zh) * 2010-12-29 2011-08-17 广州有色金属研究院 一种含复杂磁黄铁矿铜硫铁矿石磁浮联合分选的方法

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US20100233050A1 (en) * 2007-08-31 2010-09-16 Lignotech Usa, Inc. Hardwood Lignosulfonates for Separating Gangue Materials From Metallic Sulfide Ores

Also Published As

Publication number Publication date
CA2873696A1 (en) 2013-10-17
WO2013152412A1 (en) 2013-10-17
CN104718027A (zh) 2015-06-17
KR20150067088A (ko) 2015-06-17
AU2013247335B2 (en) 2017-01-12
AU2013247335A1 (en) 2014-11-27
CA2873696C (en) 2020-11-17
RU2014145344A (ru) 2016-06-10
CN104718027B (zh) 2017-07-18
EP2864052A1 (en) 2015-04-29
RU2633465C2 (ru) 2017-10-12

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